Computer Science for IGCSE & O level - Hardware (Section 4 - No. 44)
Which of the following is NOT an advantage of using LED screens over older LCD technology?
LEDs reach their maximum brightness almost immediately.
LEDs consume very little power which means they produce less heat.
LEDs provide a brighter light than monitors using LCD technology.
LEDs are cheaper to manufacture.
Giải thích
LEDs are more expensive to manufacture.